NY Property Records
300 Mamaroneck Ave
300 Mamaroneck Ave
White Plains · Westchester County
411 · CommercialSold $374,000 · Mar 2021
Owner of record
OwnerValle, Gabriella
Mailing address300 MAMARONECK AVE, 622 · WHITE PLAINS, NY, 10605
Assessment · 2025 roll
Land assessed$1,860
Total assessed$4,758
Est. annual tax$5,284 (2024, excl. special districts)
Lot
Size3.79 acres (GIS)
Frontage × depth1 × 1 ft
Services & districts
WaterUnknown
SewerComm/public
UtilitiesUnknown
School districtWhite Plains (551700)
Recorded sales · 1
Deed$374,000Mar 18, 2021
seller JENNIFER M RACIC
buyer GABRIELLA VALLE
Liber 61075, page 3903
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page61075 / 3903
SBL13002800120020000151
Print key130.28-12-2..151
SWIS551700
Parcel ID55170013002800120020000151
Who owns 300 Mamaroneck Ave?
300 Mamaroneck Ave, White Plains is owned by Valle, Gabriella per the 2025 NYS assessment roll. It last sold for $374,000 in Mar 2021.
Nearby on Mamaroneck Ave
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction
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